search

shivasiddharth / Assistants-Pi

Headless Google Assistant and Alexa on Raspberry Pi
342 stars 116 forks source link

audio-test.sh problem #165

Closed Qhair-LUO closed 3 years ago

Qhair-LUO commented 3 years ago

Hi @shivasiddharth ! In step.9, my playback device(HDMI) is work, but when testing the microphones, I get the below error:

Select your audio config that you used: 1) AIY-HAT-or-CUSTOM-HAT 2) USB-DAC-or-USB-SOUNDCARD-or-USB-MIC

Please select an option [1-2] 2
Selection: USB-DAC-or-USB-SOUNDCARD-or-USB-MIC =============Recording Mic Audio Sample============= arecord: main:828: audio open error: No such file or directory

Finished recording the samples.

Playing back the recorded audio sample......

/home/pi/mic-test.wav: No such file or directory
Did you hear the recorded audio sample?
[y/n] >>

shivasiddharth commented 3 years ago

Skip the audio test. Its just a bonus.

rajahslimen commented 3 years ago

hi did you find a solution for this erreur(828)?

Qhair-LUO commented 3 years ago

hi did you find a solution for this erreur(828)?

just like https://github.com/shivasiddharth/Assistants-Pi/issues/165#issuecomment-829098909 say Skip the audio test and go next, it still can work

rajahslimen commented 3 years ago

i did finish all the steps and the mic didn't work

rajahslimen commented 3 years ago

when i tested this commande line '/home/pi/env/bin/python -u /home/pi/Assistants-Pi/Google-Assistant/src/main.py --project_id 'replace this with the project id '--device_model_id 'replace this with the model id' the google assistant works but the mic didn't work

shivasiddharth commented 3 years ago

USB Mic are plug and play. You need to select the device from the audio icon on the bar above. Install pavucontrol, open that move over to the output tab and see if your Mic's VU meter is fluctuating. Also check the part about running pulseaudio systemwide.